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/ Insider / 1413323
Donahue Joseph B
CIK 1413323
Transactions on file
3
Tickers traded
MKSI
3 txns
Recent activity
Filed
Txn date
Issuer
Roles
Code
Shares
Value
% since Filing
Filing
2026-05-28
2026-05-27
MKSI
MKS INC
Director
Sale
2,100
$688.7K
-2.1%
open →
2026-05-12
2026-05-11
MKSI
MKS INC
Director
Grant
782
$0.00
—
open →
2025-05-13
2025-05-12
MKSI
MKS INSTRUMENTS INC
Director
Grant
2,479
—
—
open →